Remove Duplicates from Pokemon Pokedex entries

package.json

@@ -1,6 +1,6 @@
 {
 	"name": "xiao",
-	"version": "112.2.3",
+	"version": "112.2.4",
 	"description": "Your personal server companion.",
 	"main": "Xiao.js",
 	"scripts": {

structures/pokemon/Pokemon.js

@@ -1,10 +1,12 @@
+const { removeDuplicates } = require('../../util/Util');
+
 module.exports = class Pokemon {
 	constructor(data) {
 		this.id = data.id;
 		this.name = data.names.find(entry => entry.language.name === 'en').name;
-		this.entries = data.flavor_text_entries
+		this.entries = removeDuplicates(data.flavor_text_entries
 			.filter(entry => entry.language.name === 'en')
-			.map(entry => entry.flavor_text.replace(/\n|\f|\r/g, ' '));
+			.map(entry => entry.flavor_text.replace(/\n|\f|\r/g, ' ')));
 		this.names = data.names.map(entry => ({ name: entry.name, language: entry.language.name }));
 		this.genus = `The ${data.genera.filter(entry => entry.language.name === 'en')[0].genus}`;
 	}

util/Util.js

@@ -40,6 +40,16 @@ module.exports = class Util {
 		return arr;
 	}
 
+	static removeDuplicates(arr) {
+		if (arr.length === 0 || arr.length === 1) return arr;
+		const newArr = [];
+		for (let i = 0; i < arr.length; i++) {
+			if (newArr.includes(arr[i])) continue;
+			newArr.push(arr[i]);
+		}
+		return newArr;
+	}
+
 	static firstUpperCase(text, split = ' ') {
 		return text.split(split).map(word => `${word.charAt(0).toUpperCase()}${word.slice(1)}`).join(' ');
 	}